Pro-propeller principle patented by A. L. AYRE, of Burntisland Shipbuilding Co.; its application to stern-post and rudder of single-screw vessel is indicated.
Pro-propeller principle of ayre patents
Shipbldr. Mar. Engine-Bldr.
Shipbuilder and Marine Engine-Builder ; 38 , n 249
1931
1 Fig.
Article (Journal)
English
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